Pharsight

Drugs that contain Naltrexone Hydrochloride; Oxycodone Hydrochloride

1. Troxyca Er patents expiration

Drug Patent Number Company Drug Patent Title Drug Patent Expiry Activity Alert
These drug patents focus on the other aspects of the active substance like dosage, mode of administration (oral, tablet, capsules, liquids etc).
US8685443 PFIZER Sequestering subunit and related compositions and methods
Jul, 2025

(1 year, 4 months from now)

US7815934 PFIZER Sequestering subunit and related compositions and methods
Dec, 2027

(3 years from now)

Market Authorisation Date: 19 August, 2016

Treatment: Management of pain severe enough to require daily, around-the-clock, long term opioid treatment by orally administering a plurality of composite subunits as claimed

Dosage: CAPSULE, EXTENDED RELEASE;ORAL

More Information on Dosage

TROXYCA ER family patents

Family Patents